2011 ORS § 70.030¹
Change of address and resignation procedures for registered agent

(1) A registered agent may change the address of the registered agents business office in this state by executing and submitting for filing to the Office of Secretary of State a statement that includes the following:

(a) The name and address of the domestic or foreign limited partnership and each general partner thereof;

(b) The new street address of the registered agents business office in this state; and

(c) A declaration that a copy of the statement has been mailed to the domestic or foreign limited partnership and each general partner thereof.

(2) A person may resign as the registered agent of the domestic or foreign limited partnership and the general partners thereof by executing and submitting for filing to the Office of Secretary of State a statement of resignation and giving notice in the form of a copy of the statement to the domestic or foreign limited partnership. The resignation shall be effective on the 31st day after the date on which the statement is filed, unless the domestic or foreign limited partnership and the general partners thereof sooner appoint a successor registered agent, thereby terminating the capacity of the agent. Upon delivery of the signed statement, the Secretary of State shall file the resignation statement. The copy of the statement given to the domestic or foreign limited partnership shall be addressed to the domestic or foreign limited partnership at its last-known address as shown by the records of the Office of Secretary of State. For purposes of this subsection, written notice is effective at the earliest of the following:

(a) When received;

(b) Five days after its deposit in the United States mail, as evidenced by the postmark, if mailed postpaid and correctly addressed; or

(c) On the date shown on the return receipt, if sent by registered or certified mail, return receipt requested and the receipt is signed by or on behalf of the addressee. [1985 c.677 §5b; 1987 c.543 §4; 1989 c.196 §1; 1993 c.190 §10]